J2EE Developer jobs in Portland, OR

Remote

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Today

Leidos is seeking a Java Developer to support a dynamic application development and operations & maintenance (O&M) project for the IRS. The successful candidate will work collaboratively with a team of developers, analysts, testers, and project managers to design, develop, test, and maintain Java-based software applications. The role requires full-stack development capabilities, with proficiency in both frontend and backend components, and a strong understanding of microservices and containeriza

Full-time

USD 67,600.00 - 122,200.00 per year

Senior Java Developer

Remote or Atlanta, Georgia

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Today

RESPONSIBILITIES: Kforce has a client seeking a remote Senior Java Developer to join their team. Overview: The candidate will support a variety of applications but will mainly focus on an initiative having a process of combining new apps to create one unified portal for associates. The team is currently rewriting the backend flows and moving it into Google Cloud Platform; with it all mainly Java 21+ and migrating off of Informix to a new data source (elastic). Lastly, the team heavily uses AI a

Contract

$40 - $50 hourly

Java Developer

Remote or New Jasper, Ohio

•

Today

Position: Java DeveloperContract: W2 Only ResponsibilitiesDesign, develop, and maintain scalable applications using Java and related frameworks. Collaborate with product owners, business analysts, and technical teams to translate requirements into technical solutions. Develop and maintain RESTful APIs, microservices, and backend components. Optimize application performance, scalability, and reliability. Write clean, maintainable, and testable code following coding standards. Conduct unit testing

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Contract

Depends on Experience

Portal Java Developer/WebSphere (Remote ,ability to get US Public Trust Clearance)

Remote

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14d ago

Descriptions/Requirements: Design, develop, and test new HCL Portal Themes and Skins Review and understand existing IBM JSF1.x implementation of portlets Research, design, document and migrate JSF1.x application to MyFaces and integrate with new Themes and Skins Review and understand existing portlets of Struts implementation Research, design, document and migrate Struts1/Struts2 applications to latest version of the struts and integrate with new Themes and Skins Deploy applications to HCL Porta

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Contract, Third Party

$50 - $55

Java Developer

Remote

•

Today

Overview GovCIO is currently hiring for a Java Developer to support the Pension Benefit Guaranty Corporation (PBGC) to provide DevOps Support and Enhancements to PB enterprise IT systems under the EBTS portfolio. The application developer is a dynamic member of the agile team who is comfortable with both front and back end programming This position is located within the United States and will be a fully remote position. Responsibilities Analyze, design, develop and testing of the enterprise-w

Full-time

USD 140,800.00 - 160,000.00 per year

Senior Java Developer

Remote or Atlanta, Georgia

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a remote Senior Java Developer to join their team. Summary: The client is searching for a Developer with MLOps experience that can join a team to assist in solidifying the application as a whole. They will mainly be rebuilding API's, working on the new ML platform, and hardening the application. You will be focused on backend Java (21+), Spring Boot and Google Cloud Platform, all hard requirements. Additionally, the client wants candidates t

Contract

$40 - $50 hourly

Java Drool Developer Remote Location

Remote

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8d ago

Requirements: >> Minimum 8+ years of experience as a Java Developer with Drools framework >> Experience in developing and implementing Drools rules engine >> Strong understanding of Java programming language and its ecosystem >> Ability to work remotely and collaborate with team members effectively

Contract, Third Party

Depends on Experience

Full-stack Java developer (CTH)

Remote

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12d ago

Full-stack Java developer 6 Month CTH We are seeking an experienced Software Engineer with strong expertise in Java, JavaScript (React, NodeJS), and AWS cloud technologies. The role involves designing, developing, and deploying complex software solutions including RESTful APIs, web applications, and cloud-based systems. The ideal candidate should be proficient in full-stack development, containerization (Docker, Kubernetes), and agile methodologies. Key Responsibilities: Design, develop, and te

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Contract

Depends on Experience

Java Developer

Remote or Atlanta, Georgia

•

Today

RESPONSIBILITIES: Kforce has a client seeking a remote Java Developer to join their team. This client is looking for a backend Engineer, primarily Java/Google Cloud Platform, to join Supply Chain IT. The application they will be supporting determines efficiency in route mapping. It is a heavy backend application that is currently spread across 80 windows servers and a SQL server database - they are looking to move completely off of this into Google Cloud Platform. They are looking for a Java Dev

Contract

$35 - $45 hourly

Senior Java Developer

Remote

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20d ago

U.S. CITIZENSHIP OR GRE*N CARD REQUIRED DUE TO GOVERNMENT ELIGIBILITY REQUIREMENTS. Work Setting: 100% Remote We are seeking a seasoned Senior Java Developer with deep expertise in Spring, SQL, and AWS. The ideal candidate is a self-starter who can take ownership of complex initiatives, work independently with minimal oversight, and consistently deliver high-quality, scalable solutions.This role requires not only strong technical skills but also the ability to analyze problems, make sound archi

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Contract

Depends on Experience

java developer

Remote or South Point, Texas

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9d ago

Technical/Functional Skills Strong experience developing web applications using J2EE.Strong experience in Spring Boot.Good knowledge of MicroServices.Experience working with tools like Git, Maven, JFrog, UDeploy.Expertise developing enterprise-level web applications and RESTful APIs using MicroServices, with demonstrable production-scale experience.Working experience in Industry Standard protocols related API Security including OAuth is a must.Demonstrate strong design and programming skills usi

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Full-time

$100,000 - $140,000

Senior Java Developer

Remote

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5d ago

Job Title: AWS Java Developer. Job Type: Contract Location: 100% Remote. Visa Type: Strong Java backend and AWS is needed for this role. Job Overview Design and develop new components as well as enhance existing applications to support new platform products.. Leverage industry best practices to design, test, implement and support a solution Assure quality, security and compliance requirements are met for supported area Must be a self starter and utilize the knowledge acquired and apply best pr

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Contract

Depends on Experience

Java Developer

Remote

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22d ago

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He

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Full-time

Depends on Experience

Java Developer

Remote

•

Today

Strong Java developer (4+ years) - Understanding of functional and reactive programming in JavaExperience in using Spring Containers (with Spring Boot) for enterprise applicationsExperience in developing REST APIs using Spring Boot 2.0 (reactive) and skilled in Open API (swagger) specification. UI Technologies - HTML5/Angular 2+ or other similar JavaScript based UI frameworksKnowledge of JavaScript, HTML, CSS, and Responsive designsExperience in relational data bases like DB2 or PostgreSQLExperi

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Contract, Third Party

$50 - $80

java developer

Remote

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7d ago

Java DeveloperIntroduction:The Java Developer writes clean, scalable, and efficient Java code, designs and implements high-quality software, and collaborates with teams to deliver robust applications. Responsibilities:Analyze user needs and develop software solutionsDebug and troubleshoot code to ensure optimal performanceDesign and implement scalable and efficient Java codeCollaborate with cross-functional teams to deliver high-quality applicationsUtilize frameworks like Spring Boot or Hibernat

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Contract

100,000 - 125000

Fullstack Java Developer

Remote or Hybrid in Phoenix, Arizona

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2d ago

Job Title: Fullstack Java Developer Job Summary: We're looking for a talented Fullstack Java Developer with experience in designing and developing technical solutions that meet user needs for functionality, performance, scalability, and reliability. As a Mid-Level developer, you'll work closely with our team to develop scalable and efficient software tools that support our client-facing applications. Requirements: - Experience in Application software programming with Java/J2EE, Spring Boot, and

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Contract

$40 - $70

Senior Java Developer

Remote or Tampa, Florida

•

Today

We are seeking a highly skilled Senior Java Developer to join our team in the banking domain. The ideal candidate will have strong expertise in Java, Spring technologies, and SQL / NoSQL databases. Familiarity with React.js, Python, and AI/LLM technologies is a plus. As a software developer, you will revolutionize how Citi manages financial documents by modernizing our tech stack and implementing cutting-edge LLM technologies. You'll develop and deliver solutions that redefine efficiency and in

Full-time

USD 96,960.00 - 145,440.00 per year

Java Developer (Microservices)

Remote or Jersey City, New Jersey

•

Today

We are seeking a highly experienced experience Java Developer (Microservices) to lead the design, development, and implementation of modern, distributed application systems using Java and microservices architecture. This role requires deep expertise in Java development within a microservices context, leveraging Spring Boot and related technologies. You will play a key role in shaping our microservices strategy, collaborating with multiple teams to ensure seamless integration and drive innovation

Full-time

USD 95,770.00 - 133,630.00 per year

Full Stack Java Developer

Remote or Irving, Texas

•

Today

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemical

Full-time

USD 125,760.00 - 188,640.00 per year

Full Stack Java Developer

Remote

•

Today

Full Stack Java Engineer Location: Remote Description: Seeking a highly skilled Full Stack Java Engineer to support the LGY Development, Security, and Operations 2.0 program. The engineer will design, develop, and maintain enterprise applications, ensuring alignment with VA technical standards, security requirements, and contractual deliverables. This role requires strong experience in full stack development with emphasis on Java-based solutions, modern web frameworks, and cloud-based architec

Full-time

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J2EE Developer jobs in Portland, OR, USA